[   18.695818][  T310] br0: port 1(gw_l) entered blocking state
[   18.696286][  T310] br0: port 1(gw_l) entered disabled state
[   18.696666][  T310] gw_l: entered allmulticast mode
[   18.698899][  T310] gw_l: entered promiscuous mode
[   18.700712][  T310] br0: port 1(gw_l) entered blocking state
[   18.701119][  T310] br0: port 1(gw_l) entered forwarding state
[   19.197860][  T312] br0: port 2(amtg) entered blocking state
[   19.198291][  T312] br0: port 2(amtg) entered disabled state
[   19.198670][  T312] amtg: entered allmulticast mode
[   19.200881][  T312] amtg: entered promiscuous mode
[   21.204548][  T323] br0: port 2(amtg) entered blocking state
[   21.204940][  T323] br0: port 2(amtg) entered forwarding state
[   22.325046][  T330] amtr: entered allmulticast mode
[   22.325593][  T330] relay_gw: entered allmulticast mode
[   22.325989][  T330] relay_src: entered allmulticast mode
[ 1727.118926][   T12] br0: port 1(gw_l) entered disabled state
[ 1727.142761][   T12] gw_l (unregistering): left allmulticast mode
[ 1727.143309][   T12] gw_l (unregistering): left promiscuous mode
[ 1727.143716][   T12] br0: port 1(gw_l) entered disabled state
[ 1727.201365][   T12] amtg: left allmulticast mode
[ 1727.201659][   T12] amtg: left promiscuous mode
[ 1727.202090][   T12] br0: port 2(amtg) entered disabled state
[ 1727.298741][   T12] relay_gw (unregistering): left allmulticast mode
[ 1727.312242][   T12] amtr (unregistering): left allmulticast mode
[ 1727.426294][  T330] relay_src: left allmulticast mode